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Rapid:
Individual Calculations March 2021 |
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| Sotnikov, Alexander I. Total change: 9.80 | |   |
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| IX Cup Gran-Prix Chelyabinsk 2021 Rapid 1 | Chelyabinsk | RUS | 2021-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1948 | 6.50 | 9 | -0.22 | 20 | -4.40 | |
|  Antoshkin, Alexander | | | 1273 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Aleshina, Arina | | | 1602 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vyatkin, Dmitry | f | | 2339 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Somkin, Kirill | | | 2185 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Balandin, Semen | | | 1601 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Gavrikov, Alexander | | | 1459 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Semenova, Arina | | | 1427 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Shamsutdinova, Karina | | | 1746 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Semenov, Denis | | | 1404 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Champ. Chelyabinsk region 2021 rapid | Chelyabinsk | RUS | 2021-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1948 | 6.00 | 9 | 0.71 | 20 | 14.20 | |
| | Sazhaev, Nikita | | | 1306 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Gutenev, Alexander | m | | 2352 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Isaev, Alexey | | | 1600 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kulikov, Andrey | | | 1665 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Korostelev, Stanislav | | | 2111 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Krasilnikov, Evgeni | f | | 2361 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Somkin, Kirill | | | 2185 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gamelyanov, Yan | | | 1387 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Marchenko, Pavel R. | | | 1454 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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